The Specs
| General | |
|---|---|
| URL | http://www.cisco.com |
| Warranty Information | 90 Hardware |
| Additional Specifications | |
| Product Line | Unified |
| Display Color | Monochrome |
| Total Number of Phone Lines | 1 |
| IP Phone Technology | VoIP |
| Product Model | 3911 |
| Front Camera | Cisco |
| Brand Name | Cisco |
| Product Series | 3900 |
| Buttons & Keys Type | Call Transfer |
| Communication Protocols | SIP |
| Voice Codec | G.729a |
| Quick Glance | |
